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Top Forums Shell Programming and Scripting Pattern matching in file and then display 10 lines above every time Post 302305966 by Franklin52 on Friday 10th of April 2009 10:13:49 AM
Old 04-10-2009
Quote:
Originally Posted by digitalrg
Thanks Franklin this didnt work.. no difference.. in the output
It works fine on my system, but maybe not with an earlier version of awk, try this:

Code:
awk '/total/{c=11}c>0{c--;print;if(c==0){print "======"}}' file

Regards
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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